The script sets up Hibernate as a persistence provider and creates a Flight entity, whichhas FlightKey as its composite primary key class. Additionally, the script adds fields to theFlight and FlightKey classes. If you are using a different database than MySQL or yourconnection settings are different than what is specified in the script, then modify the scriptaccordingly.

To view dynamic finder methods, follow the given steps:

1. Start Roo shell and set the focus of the subsequent commands on the Flight entity using the focus